Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details Narrative)

v3.19.1
Stockholders' Equity (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Mar. 29, 2019
Mar. 31, 2019
Feb. 28, 2019
Jan. 31, 2019
Oct. 31, 2018
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Common stock issued during period   1,400,800 70,230 70,230        
Share price per share     $ 1.08 $ 1.08        
Common stock issued during period, value     $ 75,848 $ 75,848   $ 1,679,330    
Warrant exercised     67,830 67,830        
Warrants to purchase shares of common stock   420,240       420,240    
Proceeds from public offering   $ 1,679,230            
Proceeds from issuance of common stock and warrants           $ 1,961,220  
Unvested compensation cost   78,000       78,000 21,217  
Unvested prepaid stock compensation   $ 225,000       $ 225,000   $ 21,355
Number of shares granted           209,956   534,329
Vesting period           4 years    
Number of option vested, exercisable   1,036,223       1,036,223   826,267
Number of options exercised            
Share-based compensation arrangement by share-based payment award, expiration period           10 years    
Share based compensation           $ 254,206 161,522  
Weighted average remaining contractual life vested, exercisable and options expected to vest           6 years 5 months 20 days    
Options exercise price $ 1.68              
Stock options compensation cost           $ 414,562    
Weighted average remaining recognition period           3 years 2 months 16 days    
Stock Options [Member]                
Share based compensation           $ 176,206 $ 140,305  
2019 Stock Options [Member]                
Options exercise price           $ 1.68    
June 2018 Public Offering [Member]                
Common stock issued during period       88,431        
2013 Stock Option Plan [Member]                
Common stock issued during period         1,650,000      
Common stock shares reserved for issaunce         900,000      
2011 Stock Option Plan [Member]                
Common stock issued during period           750    
Common stock shares reserved for issaunce   97,429       97,429    
Directors [Member]                
Common stock issued during period       200,000        
Share price per share       $ 1.50        
Common stock issued during period, value       $ 300,000        
Vice President Member]                
Common stock issued during period   1,500            
18 Employees [Member]                
Number of shares granted           209,956    
Vesting period           4 years    
18 Employees [Member] | 2013 Stock Option Plan [Member]                
Stock options purchased           1,036,223    
Number of shares vested           610,018    
10 Employees [Member]                
Number of shares granted             193,688  
10 Employees [Member] | Minimum [Member]                
Vesting period             22 days  
5 Employees [Member] | Maximum [Member]                
Vesting period             4 years